CN216568573U

CN216568573U - Safety helmet for construction safety engineering

Info

Publication number: CN216568573U
Application number: CN202123216078.1U
Authority: CN
Inventors: 李俊松
Original assignee: Individual
Current assignee: Shanghai Daoqin Ancient Architecture And Landscape Engineering Co ltd
Priority date: 2021-12-21
Filing date: 2021-12-21
Publication date: 2022-05-24
Anticipated expiration: 2031-12-21

Abstract

The utility model discloses a safety helmet for construction safety engineering, which relates to the field of safety helmets, wherein a damping mechanism is arranged inside a safety helmet body, the damping mechanism comprises a damping shell fixedly connected inside the safety helmet body, a mounting groove is formed inside the damping shell, and a rebound sponge is fixedly connected inside the damping shell positioned in the mounting groove, so that the problem that the protection effect of the existing safety helmet is not good enough due to the fact that the existing safety helmet is hollow between the existing safety helmet and a protection block is solved, in the device, the damping mechanism can play a role in buffering and protecting objects on the upper side of the safety helmet body, so that the head of a worker can be safer when wearing the device, the rebound sponge can play a role in protecting the interior of the damping shell, and when the safety helmet body is impacted by the objects, the rebound sponge can reduce the hollow space inside the damping shell, thereby achieving the role in protecting the damping shell, the resilience sponge can be matched with the spring and the resilience block to achieve the effect of shock absorption.

Description

Safety helmet for construction safety engineering

Technical Field

The utility model relates to the technical field of main safety helmets, in particular to a safety helmet for building safety engineering.

Background

The safety helmet is a protective article for preventing impact objects from hurting the head, and consists of a helmet shell, a helmet liner, a lower cheek band and a rear hoop, wherein the helmet shell is hemispherical, firm, smooth and elastic, the impact and puncture kinetic energy of the impact objects are mainly born by the helmet shell, and a certain space is reserved between the helmet shell and the helmet liner, so that the instantaneous impact force can be buffered and dispersed, and the direct injury to the head can be avoided or reduced.

However, in the prior art, most of the protective structures in the safety helmet adopt a mode of generating gaps between the plastic protective blocks and the helmet top to protect the heads of workers, and the plastic protective blocks and the helmet top are hollow, so that the protective effect is not good enough.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems in the prior art, the utility model aims to provide a safety helmet for building safety engineering, which can effectively solve the problem that the protection effect of the conventional safety helmet is not good enough due to the fact that the conventional safety helmet and a protection block are hollow.

In order to solve the problems, the utility model adopts the following technical scheme:

a safety helmet for construction safety engineering comprises a safety helmet body, wherein a damping mechanism is arranged inside the safety helmet body, the damping mechanism comprises a damping shell fixedly connected inside the safety helmet body, a mounting groove is formed inside the damping shell, a resilience sponge is fixedly connected inside the damping shell in the mounting groove, a telescopic rod is fixedly connected inside the damping shell in the mounting groove, a spring is fixedly connected inside the damping shell in the mounting groove, the spring is arranged outside the telescopic rod, the telescopic rod comprises a first telescopic rod and a second telescopic rod, the first telescopic rod is movably inserted inside the second telescopic rod, a resilience block is fixedly connected inside the damping shell in the mounting groove, the scheme can effectively solve the problem that the existing safety helmet and a protection block are hollow, the protection effect of the prior safety helmet is not good enough.

As a preferable scheme of the utility model, a protective sponge is arranged inside the helmet body, the protective sponge is fixedly connected to the shock absorption shell, and a protective layer is fixedly connected to one side of the protective sponge, which is far away from the shock absorption shell.

As a preferable scheme of the utility model, one side of the safety helmet body is fixedly connected with a fixed block, and the upper side of the fixed block is fixedly connected with an illuminating lamp.

As a preferable scheme of the utility model, a hollow groove is formed in one side of the safety helmet body, which is far away from the fixed block, and a breathable cloth net is fixedly connected to the inside of the hollow groove of the safety helmet body.

As a preferred scheme of the utility model, a positive magic tape is fixedly connected inside the safety helmet body, a sun shield is arranged inside the safety helmet body, a reverse magic tape is fixedly connected to one side of the sun shield, and the positive magic tape and the reverse magic tape are adhered to each other.

As a preferable scheme of the utility model, a first elastic band and a second elastic band are fixedly connected to the lower side of the helmet body, a clamping block is fixedly connected to the lower side of the first elastic band, a clamping block is fixedly connected to the lower side of the second elastic band, and the clamping block are clamped with each other.

Compared with the prior art, the utility model has the advantages that:

1. damping mechanism can play buffering and guard action to the striking of the article that helmet body upside received in this device to make the staff head safer when wearing this device, the sponge of kick-backing simultaneously can play guard action to the inside of shock attenuation casing, when the helmet body is receiving the striking of article, the inside hollow space of the reducible shock attenuation casing of the sponge of kick-backing, thereby reach the effect of protection shock attenuation casing, the sponge of kick-backing simultaneously can mutually support with spring and resilience piece and play absorbing effect.

2. Fixed block can play fixed and spacing effect to the light in this device, when the staff carries out the during operation at night, can take place to see unclear condition because of light is not enough, and the light can be lighted up the staff in the front at this moment to reduce the danger of staff at night during operation.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is an enlarged view of the structure of FIG. 2 at A according to the present invention;

FIG. 4 is a rear view of the present invention;

fig. 5 is an enlarged schematic view of the structure at B in fig. 2 according to the present invention.

The reference numbers in the figures illustrate:

1. a helmet body; 2. a first elastic band; 3. a second elastic band; 4. a buckling block; 5. a clamping block; 6. a breathable cloth net; 7. a hollow groove; 8. a damping mechanism; 801. a shock-absorbing housing; 802. a resilient sponge; 803. a telescopic rod; 804. a rebound block; 805. a spring; 806. mounting grooves; 9. a sun visor; 10. an illuminating lamp; 11. a fixed block; 12. a protective sponge; 13. a protective layer; 14. a right magic tape; 15. reverse magic tape.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.

Examples

Please refer to fig. 1-3, a safety helmet for construction safety engineering, including safety helmet body 1, the inside of safety helmet body 1 is provided with damper 8, damper 8 includes shock attenuation casing 801 of fixed connection in safety helmet body 1 inside, mounting groove 806 has been seted up to shock attenuation casing 801's inside, shock attenuation casing 801 is located the inside fixedly connected with resilience sponge 802 of mounting groove 806, shock attenuation casing 801 is located the inside fixedly connected with telescopic link 803 of mounting groove 806, shock attenuation casing 801 is located the inside fixedly connected with spring 805 of mounting groove 806, spring 805 sets up the outside at telescopic link 803, telescopic link 803 comprises first telescopic link and second telescopic link, the inside at the second telescopic link is pegged graft in to first telescopic link activity, shock attenuation casing 801 is located the inside fixedly connected with resilience piece 804 of mounting groove 806.

In a further embodiment, when a worker wears the helmet body 1, the damping mechanism 8 can buffer and protect the impact of an object on the upper side of the helmet body 1, so that the head of the worker can be safer when wearing the device, the rebound sponge 802 can protect the interior of the damping shell 801, when the helmet body 1 is impacted by the object, the rebound sponge 802 can reduce the hollow space in the damping shell 801, so as to protect the damping shell 801, the rebound sponge 802 can cooperate with the spring 805 and the rebound block 804 to achieve the damping effect, and the spring 805 and the rebound block 804 can exert the damping effect on the damping shell 801 and the helmet body 1, and can exert the resetting effect on the damping shell 801, so that the helmet body 1 can be restored to the original state to the maximum extent when being impacted by a small amount, and increased the life of this device, telescopic link 803 can play certain shock attenuation auxiliary action to spring 805 and resilience piece 804 for shock attenuation shell 801's shock attenuation effect is better, and telescopic link 803 still can play limiting displacement to spring 805 simultaneously, and makes spring 805 difficult emergence deformation when flexible and reset, and is more firm during the use, and shock attenuation shell 801 can adopt plastic material.

Specifically, referring to fig. 3, a protective sponge 12 is disposed inside the helmet body 1, the protective sponge 12 is fixedly connected to the shock absorption shell 801, and a protective layer 13 is fixedly connected to a side of the protective sponge 12 away from the shock absorption shell 801.

In a further embodiment, when this device is being worn by the staff, because of shock attenuation casing 801 adopts plasticity plastics material, can lead to wearing of staff not comfortable enough, protection sponge 12 and inoxidizing coating 13 can effectually reduce the discomfort that helmet body 1 caused when being worn, and inoxidizing coating 13 can adopt the parent's skin material simultaneously to make the use of this device more comfortable.

Specifically, referring to fig. 1, a fixing block 11 is fixedly connected to one side of the helmet body 1, and an illuminating lamp 10 is fixedly connected to the upper side of the fixing block 11.

In a further embodiment, the fixing block 11 can fix and limit the illumination lamp 10, when a worker works at night, the worker cannot see clearly due to insufficient light, and the illumination lamp 10 can illuminate the front of the worker, so that the danger of the worker during working at night is reduced.

Specifically, referring to fig. 4, a hollow groove 7 is formed in one side of the safety helmet body 1 away from the fixing block 11, and a breathable cloth net 6 is fixedly connected to the inside of the safety helmet body 1, which is located in the hollow groove 7.

In a further embodiment, the hollow groove 7 can play a limiting and fixing role on the breathable cloth net 6, so that the breathable cloth net 6 is firmer and more stable in daily use, the protective sponge 12 and the protective layer 13 play a role in increasing comfort to the upper side of the head of a worker, the heat dissipation performance of the device is reduced, the breathable cloth net 6 can effectively increase the heat dissipation effect of the device, and the device is comfortable and cool when being worn.

Specifically, please refer to fig. 1 and 5, the inside of the safety helmet body 1 is fixedly connected with a positive magic tape 14, the inside of the safety helmet body 1 is provided with a sun shield 9, one side of the sun shield 9 is fixedly connected with a negative magic tape 15, and the positive magic tape 14 and the negative magic tape 15 are adhered to each other.

In further embodiment, positive magic subsides 14 can paste sunshading board 9 to the inside of safety helmet body 1 with the adhesion of each other of anti-magic subsides 15, thereby play fixed sunshading board 9's effect, but simultaneously because of positive magic subsides 14 and anti-magic subsides 15 viscidity, make sunshading board 9's dismantlement also more convenient, when the staff at the during operation, if sunshine is too big can cause the influence to staff's vision, and sunshading board 9 can play the effect of sheltering from sunshine, thereby the influence that reducible sunshine caused staff's vision, sunshading board 9 can adopt the resin lens material simultaneously, make the staff also can see clearly the external world when using sunshading board 9 to shelter from time sunshine.

Specifically, referring to fig. 1, a first elastic band 2 and a second elastic band 3 are fixedly connected to the lower side of a helmet body 1, a clamping block 5 is fixedly connected to the lower side of the first elastic band 2, a clamping block 4 is fixedly connected to the lower side of the second elastic band 3, and the clamping block 5 and the clamping block 4 are clamped with each other.

In further embodiment, first elastic cord 2 can be used to fix and connect fixture block 5, and second elastic cord 3 can be used to fix with spacing buckle piece 4 like the same thing, can carry out the joint between fixture block 5 and the buckle piece 4, and first elastic cord 2 and the stability of the multiplicable staff of second elastic cord when wearing this device for safety helmet body 1 can be more stable, compact wear to staff's head, and difficult the emergence is dropped.

The working principle and the using process of the utility model are as follows: when the device is used, the safety helmet body 1 can be firstly worn on the head of a worker, then the first elastic band 2 and the second elastic band 3 can be pulled to clamp the clamping block 5 and the clamping block 4, at the moment, the safety helmet body 1 can be compactly worn on the head of the worker, if the sunlight is too high, the sun shield 9 can be installed and adjusted through the positive magic tape 14 and the negative magic tape 15, then, if a slight falling object falls on the surface of the safety helmet body 1, the force borne by the safety helmet body 1 can be transmitted to the shock absorption shell 801, then, the rebound sponge 802, the rebound block 804 and the spring 805 in the shock absorption shell 801 can play a shock absorption role on the shock absorption shell 801, the telescopic rod 803 can play a limiting role on the spring 805 while the spring is telescopic, so that the spring 805 can keep self-stability during shock absorption, and meanwhile, the protective sponges 12 and 13 can play a certain protective role on the head of the worker, therefore, the problem that the existing safety helmet is not good enough in protection effect due to the fact that the existing safety helmet and the protection block are hollow can be solved.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the equivalent replacement or change according to the technical solution and the modified concept of the present invention should be covered by the scope of the present invention.

Claims

1. The utility model provides a safety helmet for construction safety engineering, includes safety helmet body (1), its characterized in that: the interior of the safety helmet body (1) is provided with a damping mechanism (8), the damping mechanism (8) comprises a damping shell (801) fixedly connected with the interior of the safety helmet body (1), the damping shell (801) is internally provided with a mounting groove (806), the damping shell (801) is fixedly connected with a resilience sponge (802) in the mounting groove (806), the shock absorption shell (801) is fixedly connected with an expansion link (803) in the installation groove (806), a spring (805) is fixedly connected inside the shock absorption shell (801) positioned in the mounting groove (806), the spring (805) is arranged on the outer side of the telescopic rod (803), the telescopic rod (803) consists of a first telescopic rod and a second telescopic rod, the first telescopic rod is movably inserted into the second telescopic rod, and the damping shell (801) is located inside the mounting groove (806) and is fixedly connected with the rebound block (804).

2. A safety helmet for construction safety engineering according to claim 1, wherein: the safety helmet is characterized in that a protective sponge (12) is arranged inside the safety helmet body (1), the protective sponge (12) is fixedly connected to the damping shell (801), and a protective layer (13) is fixedly connected to one side, far away from the damping shell (801), of the protective sponge (12).

3. A safety helmet for construction safety engineering according to claim 1, wherein: one side fixedly connected with fixed block (11) of safety helmet body (1), upside fixedly connected with light (10) of fixed block (11).

4. A safety helmet for construction safety engineering according to claim 1, wherein: one side of the safety helmet body (1) far away from the fixing block (11) is provided with a hollow groove (7), and the safety helmet body (1) is located inside the hollow groove (7) and fixedly connected with a breathable cloth net (6).

5. A safety helmet for construction safety engineering according to any one of claims 1 to 4, wherein: the safety helmet is characterized in that a positive magic tape (14) is fixedly connected to the inside of the safety helmet body (1), a sun shield (9) is arranged inside the safety helmet body (1), a reverse magic tape (15) is fixedly connected to one side of the sun shield (9), and the positive magic tape (14) and the reverse magic tape (15) are mutually adhered.

6. The safety helmet for construction safety engineering according to claim 5, wherein: the safety helmet is characterized in that a first elastic band (2) and a second elastic band (3) are fixedly connected to the lower side of the safety helmet body (1), a clamping block (5) is fixedly connected to the lower side of the first elastic band (2), a clamping block (4) is fixedly connected to the lower side of the second elastic band (3), and the clamping block (5) and the clamping block (4) are clamped with each other.